Mechanical motion txawv ntawm tib neeg. Nyob rau hauv cov ntaub ntawv ntawm kev siv tshuab ua haujlwm siab, siab -ceev thiab ua haujlwm tau zoo yog qhov yooj yim kom ua tiav. Txawm li cas los xij, yog tias nws nyob rau hauv qis - nrawm nrawm, vim tias cov tshuaj tiv thaiv qib ntawm lub tshuab nws tus kheej thiab cov yam ntxwv ntawm cov khoom siv tshuab, nws yuav ua rau nkag mus rau qhov qis qis, thiab qhov no yuav muaj qhov tshwm sim. ntawm tsis txaus precision. Lub pob ntsia hlau yuav tsum muaj kev ruaj ntseg nyob rau hauv qis - nrawm nrawm kom ua tau raws li qhov xav tau ntawm ntau qhov chaw tsim khoom, yog li ua tib zoo mloog cov ntsiab lus no.
1. Lub zog ntawm kev taw qhia rail
Txawm hais tias cov kev taw qhia rail yuav cuam tshuam qhov tseeb nyob rau hauv lub zog sab nraud, qhov no yuav tsum tau xav txog. Yog tias qhov rigidity ntawm txoj kev tsheb ciav hlau tsis txaus, nws yuav cuam tshuam ncaj qha rau qhov sib npaug ntawm lub zog, ua rau nws tsis tuaj yeem tswj hwm txoj kab tawm kom zoo. Txhawm rau ua kom muaj kev ua kom nruj ntawm cov kev qhia kev tsheb ciav hlau, nws yog qhov ua tau rau kev tsim nyog nce qib lossis lwm txoj kev los nce cov rigidity ntawm cov kev tsheb ciav hlau rail.
2. Tswj kev ruaj ntseg ntawm qhov ceev ceev
Hauv cov txheej txheem ntawm qis - nrawm nrawm, nws yooj yim heev rau nkag. Lub sijhawm no, nws yog ib qho tsim nyog yuav tau xav txog qhov ruaj khov ntawm qhov qis - cov txheej txheem nrawm nrawm thiab qib ntawm lubrication ntawm cov ntsia hlau. Hauv kev ua kom qis qis- nrawm nrawm, tswj tau qee qhov kev sib txhuam quab yuam tuaj yeem ua kom yooj yim los tswj qhov nrawm thiab txhim kho qhov tseeb.
Kev ruaj ntseg ntawm lub pob ntsia hlau nyob rau hauv qis - cov txheej txheem ceev yog ib txoj hauv kev los xyuas kom meej nws qhov tseeb. Nyob rau hauv cov txheej txheem qis - ceev, nws yog ib qho tsim nyog los xyuas kom meej tias qhov nruj ntawm txoj kev tsheb ciav hlau tuaj yeem ua tau raws li qhov xav tau ntawm ib puag ncig. Tsis tas li ntawd, thaum lub sij hawm qis - nrawm nrawm, kev txiav txim siab zoo ntawm cov roj lubricating siv tau zoo tuaj yeem pab txhim kho qhov tseeb thiab qhov tseeb, kom tag nrho cov txheej txheem qis - ceev yuav tsis cuam tshuam qhov tseeb ntawm cov khoom.
